Alan's dashboard

Hi, i have had Bsod with following error, spfw.sys
acf6ab60 base at acf62000 datestamp 487dde66, this problem occured while trying to watch something on bbc iplayer (http://www.bbc.co.uk/iplayer/episode/...), i have the latest spf (4.6.1845.0) I am running avg v8.0175.

OS Name Microsoft Windows XP Professional
Version 5.1.2600 Service Pack 3 Build 2600
OS Manufacturer Microsoft Corporation
System Name ALAN-VW998OFE26
System Manufacturer MSI
System Model MS-7369
System Type X86-based PC
Processor x86 Family 15 Model 67 Stepping 2 AuthenticAMD ~2586 Mhz
BIOS Version/Date American Megatrends Inc. V2.4, 20/11/2007
SMBIOS Version 2.5
Windows Directory C:\WINDOWS
System Directory C:\WINDOWS\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "5.1.2600.5512 (xpsp.080413-2111)"
User Name ALAN-VW998OFE26\Avrohom
Time Zone GMT Standard Time
Total Physical Memory 2,048.00 MB
Available Physical Memory 1.41 GB
Total Virtual Memory 2.00 GB
Available Virtual Memory 1.96 GB
Page File Space 5.85 GB
Page File C:\pagefile.sys

Hope you can help as this is really annoying